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https://github.com/LibreELEC/LibreELEC.tv
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38 lines
1.1 KiB
Diff
38 lines
1.1 KiB
Diff
From 16ed0150800958b4ca544fd380bda92f21393555 Mon Sep 17 00:00:00 2001
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From: Joakim Plate <elupus@ecce.se>
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Date: Mon, 12 Sep 2011 21:37:17 +0200
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Subject: [PATCH 04/24] asf hacks
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---
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libavformat/asfdec.c | 11 +++++++++++
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1 file changed, 11 insertions(+)
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diff --git a/libavformat/asfdec.c b/libavformat/asfdec.c
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index a62bab3..7db3bd8 100644
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--- a/libavformat/asfdec.c
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+++ b/libavformat/asfdec.c
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@@ -1277,9 +1277,20 @@ static int asf_read_seek(AVFormatContext *s, int stream_index, int64_t pts, int
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ASFContext *asf = s->priv_data;
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AVStream *st = s->streams[stream_index];
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+ if (pts == 0) {
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+ // this is a hack since av_gen_search searches the entire file in this case
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+ av_log(s, AV_LOG_DEBUG, "SEEKTO: %"PRId64"\n", s->data_offset);
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+ if (avio_seek(s->pb, s->data_offset, SEEK_SET) < 0)
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+ return -1;
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+ return 0;
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+ }
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+
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if (s->packet_size <= 0)
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return AVERROR(ENOSYS);
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+ if (st->codec->codec_type != AVMEDIA_TYPE_VIDEO)
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+ return -1;
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+
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/* Try using the protocol's read_seek if available */
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if(s->pb) {
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int ret = avio_seek_time(s->pb, stream_index, pts, flags);
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--
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1.7.9.4
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